package cn.tedu.jdbc;

import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Scanner;

public class JDBCDemo04 {
    public static void main(String[] args) {
        try {
            Connection connection = DBUtil.getConnection();

            Statement statement = connection.createStatement();

            Scanner scanner = new Scanner(System.in);
            System.out.println("请输入用户名:");
            String username = scanner.nextLine();
            System.out.println("请输入密码:");
            String password = scanner.nextLine();
            System.out.println("请输入昵称:");
            String nickname = scanner.nextLine();
            System.out.println("请输入年龄:");
            Integer age = scanner.nextInt();
            String sql = "INSERT INTO userinfo(username,password,nickname,age)" +
                    "VALUES('"+username+"','"+password+"','"+nickname+"',"+age+")";

            int i = statement.executeUpdate(sql);
            connection.close();

        }catch (SQLException e) {
            throw new RuntimeException(e);
        }


    }
}
